/*
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 * To change this template file, choose Tools | Templates
 * and open the template in the editor.
 */
package com.cupf.servlet;

import com.cupf.bean.usuarioBean;
import com.cupf.dao.LoginDao;
import java.io.IOException;
import java.io.PrintWriter;

import javax.servlet.RequestDispatcher;
import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
/*
 import javax.servlet.RequestDispatcher;
 import javax.servlet.ServletException;
 import javax.servlet.http.HttpServlet;
 import javax.servlet.http.HttpServletRequest;
 import javax.servlet.http.HttpServletResponse;

 */

/**
 *
 * @author McWagner
 */
@WebServlet(name = "loginServlet", urlPatterns = {"/loginServlet"})
public class loginServlet extends HttpServlet {

    /**
     * Processes requests for both HTTP <code>GET</code> and <code>POST</code>
     * methods.
     *
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    protected void processRequest(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        response.setContentType("text/html;charset=UTF-8");
        //PrintWriter out = response.getWriter();

        try {
            LoginDao daologin = new LoginDao();
            usuarioBean usuario = new usuarioBean();
            usuarioBean sesion = new usuarioBean();
            RequestDispatcher rd;
            
            usuario.setUsuario((String) request.getParameter("usuario"));
            usuario.setContrasena((String) request.getParameter("pwd"));
            System.out.println("Usuario " + usuario.getUsuario() + " Contrase;a" + usuario.getContrasena());
            sesion = daologin.getUser(usuario);
            System.out.println("datos---[" + sesion.getContrasena() + " " + sesion.getTipo() + "]");
            request.getSession().setAttribute("usuario", sesion);
            rd = getServletContext().getRequestDispatcher("/main.jsp");
            daologin = null;
            
                if (sesion.getTipo().equals("Administrador") || sesion.getTipo().equals("administrador")) {                    
                    System.out.println("Redireccion");
                    rd = getServletContext().getRequestDispatcher("/jsp/Administrador.jsp");
                    rd.forward(request, response);
                    

                } else if (sesion.getTipo().equals("Empleado") || sesion.getTipo().equals("empleado")) {
                    System.out.println("Redireccion a empleado");
                    rd = getServletContext().getRequestDispatcher("/jsp/Empleado.jsp");
                    rd.forward(request, response);

                }
            
            
        }
        catch(Exception err){
        }

    }

    // <editor-fold defaultstate="collapsed" desc="HttpServlet methods. Click on the + sign on the left to edit the code.">
    /**
     * Handles the HTTP <code>GET</code> method.
     *
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    @Override
    protected void doGet(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        processRequest(request, response);
    }

    /**
     * Handles the HTTP <code>POST</code> method.
     *
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    @Override
    protected void doPost(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        try {
            System.out.println("rq" + request);
            System.out.println("rp" + response);
            processRequest(request, response);
        } catch (Exception e) {
            System.out.println("Error  post" );
        }

    }

    /**
     * Returns a short description of the servlet.
     *
     * @return a String containing servlet description
     */
    @Override
    public String getServletInfo() {
        return "Short description";
    }// </editor-fold>

}
